Trident Water Meter

Description
This is a disc water meter with split case and serial number 366,654 that fit a ⅝” pipe, and that was made by the Neptune Meter Company in Long Island City, New York, in the first decade of the twentieth century. The firm was founded in 1892. Its original product, the Trident water meter, was based on designs patented by John Thomson, a prolific inventor and member of the American Society of Civil Engineers. Neptune boasted in 1909 that “A record of over 600,000 Trident Meters made and sold give to us the pre-eminent position among water meter manufacturers.”
Ref: Neptune Meter Company, The Trident Water Meter (New York, 1895, 1901, 1903).
Object Name
water meter
date made
ca 1900-ca 1910
maker
Neptune Meter Company
Physical Description
brass (overall material)
Measurements
overall: 7 3/4 in x 7 1/2 in; 19.685 cm x 19.05 cm
place made
United States: New York, Queens, Long Island City
ID Number
PH*325875
accession number
245003
catalog number
325875
subject
Water Meters
Measuring & Mapping
Natural Resources
Water
See more items in
Medicine and Science: Physical Sciences
Water Meters
Data Source
National Museum of American History, Kenneth E. Behring Center
Credit Line
A.A. Hirsch

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